A kind of biomass fuel brickmaking machine
Technical field
The present invention relates to biomass fuel brick equipment technical field, specifically a kind of biomass fuel brickmaking machine.
Background technology
Biomass fuel is by stalk, straw, rice husk, peanut shell, corncob, oil tea shell, cotton seed hulls etc. and " three surplus things "
The environmentally friendly new energy of bulk produced by processing.The research and development of bioenergy technology become the great heat subject in the world it
One, paid close attention to be subject to countries in the world government and scientist.Compared with other biological mass-energy source technology, biomass granule fuel skill
Art is easier to realize large-scale production and uses.It can be equal to using the comfort level of bioenergy particle with energy such as combustion gas, fuel oils
It is beautiful.
Biomass granule fuel have caloric value is big, purity is high, sulfur-bearing phosphorus, sanitation and hygiene etc. are not many a little, Er Qiesheng
Ashes are few after biomass fuel all burnt, and are the high high-quality organic potassic fertilizers of taste.
In the prior art, biomass fuel pellet is mainly squeezed into by biomass fuel bar-producing machine by elongated bar,
Elongated bar is in the form of a single and is easily broken, and production equipment linear arrangement when being produced using this method, is taken up a large area, in addition
Need additionally to prepare drying equipment to be dried, add production cost.
The content of the invention
According to above the deficiencies in the prior art, the technical problems to be solved by the invention are to propose a kind of biomass fuel system
Brick machine, solves technical problem present in aforementioned background art.
The present invention is solved its technical problem and is realized using following technical scheme:
A kind of biomass fuel brickmaking machine, including rotatable heatable roll body and the electricity for driving roll body to rotate
Machine, is evenly distributed with multiple cavities on the cross section of the roll body, cavity can be fixed on the first position for material feeding, for pressing
The second place of mould and draft and the third place for clearing up cavity, are equipped with feeding machanism, the second place at first position
Equipped with pressing mold and drafting mechanism, cleaning mechanism is equipped with the third place.
As further improvement of the invention, the feeding machanism includes flood dragon, and the inlet of flood dragon is equipped with feed inlet, flood dragon
The end of dragon is equipped with discharge nozzle, and the end of discharge nozzle is towards cavity.
As further improvement of the invention, push rod is installed at the top of the discharge nozzle, the outside of discharge nozzle, which is equipped with, to be used
In the first hydraulic cylinder of driving push rod, the side wall of push rod through discharge nozzle is connected with first hydraulic cylinder.
As further improvement of the invention, the pressing mold includes bottom plate, side of the bottom plate away from roll body with drafting mechanism
Equipped with second hydraulic cylinder, bottom plate is fixed with multiple plungers close to the side of roll body, and bottom plate is equipped with pressing plate close to the side of roll body, pressure
Plate is equipped with multiple through holes, and one end of plunger is fixed on bottom plate, and the other end of plunger is pierced by pressing plate by through hole, and the two of pressing plate
Side is equipped with the first block, and the both ends of bottom plate are corresponding to be equipped with the second block, is equipped between the first block and the second block of homonymy
Spring, the both sides of bottom plate are additionally provided with stopper.
As further improvement of the invention, the lower section of the pressing mold and drafting mechanism is equipped with conveyer belt.
As further improvement of the invention, the cleaning mechanism includes air lance and nozzle, and nozzle is installed on air
On jet pipe, nozzle is towards cavity.
As further improvement of the invention, the roll body is heating wire or microwave or combustion gas is the adjustable or constant of heat source
The roll body of humiture.
As further improvement of the invention, the outside of the roll body is equipped with the rotatably sheave with radial slot and with circle
The driver plate of pin, round pin are located in radial slot, and sheave and driver plate composition Geneva mechanism, the center of sheave is connected with the center of roll body
Connect, driver plate is centrally mounted on the output shaft of motor.
The beneficial effects of the invention are as follows:
The present invention devises multiple cavities can do on the roll body of intermittent movement, make cavity after fixed angle is rotated
Material feeding, heating, pressing mold are carried out respectively and demoulds and clears up multiple processes, realize continuous brickmaking process, device structure is compact,
Floor space is small.The process of pressing mold is first heated again, the moisture in cavity can be made sufficiently to evaporate, prevents to fire phenomenon,
In addition the shape of cavity can be changeable as needed, is not limited to single shape, and plunger can make brick body be equipped with multiple lead to
Stomata, ensures the abundant burning of brick body.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the front view of the embodiment of the present invention;
Fig. 2 is the dimensional structure diagram of the roll body of the embodiment of the present invention;
Fig. 3 is the schematic diagram of the Geneva mechanism of the embodiment of the present invention;
Fig. 4 is the A direction views (pressing mold process) of the front view of the embodiment of the present invention;
Fig. 5 is the A direction views (draft process) of the front view of the embodiment of the present invention.
In figure:1- roll bodies, 1a- cavities, 1b- sheaves, 1c- driver plates, 2- flood dragons, 3- push rods, 4- pressing molds and drafting mechanism,
4a- second hydraulic cylinders, 4b- bottom plates, 4c- pressing plates, 4d- plungers, the first blocks of 4e-, 4f- stoppers, the second blocks of 4g-, 4h- bullets
Spring, 5- conveyer belts, 6- cleaning mechanisms.
Embodiment
Below by the description to embodiment, the shape of for example involved each component of embodiment of the invention, structure
Make, the mutual alignment between each several part and connection relation, the effect of each several part and operation principle, manufacturing process and the side of operating with
Method etc., is described in further detail, completeer to help those skilled in the art to have inventive concept of the invention, technical solution
Whole, accurate and deep understanding.
As shown in Figures 1 to 5, a kind of biomass fuel brickmaking machine, including rotatable roll body 1, roll body 1 for heating wire or
Microwave or combustion gas are the roll body of the adjustable or constant humiture of heat source, and the outside of roll body 1 is equipped with the rotatably groove with radial slot
The 1b and driver plate 1c with round pin is taken turns, round pin is located in radial slot, sheave 1b and driver plate 1c composition Geneva mechanisms, the center of sheave 1b
It is connected with the center of roll body 1, driver plate 1c's is centrally mounted on the output shaft of motor.
The multiple cavity 1as, cavity 1a identical with the radial slot quantity of sheave 1b are evenly distributed with the cross section of roll body 1
Cross section can be circular, regular polygon or other desired shape, motor driving sheave 1b mechanisms are driven between roll body 1 does
Have a rest movement, cavity 1a is rotated the first position being fixed on after a certain fixed angle for material feeding, then cavity 1a is rotated further by solid
Determine to be fixed on the second place for pressing mold and draft after angle, then cavity 1a is fixed on for clear after being rotated further by fixed angle
The third place of cavity 1a is managed, wherein first position is located at the most significant end on roll body 1.
The top of first position is equipped with feeding machanism, and the second place is equipped with pressing mold and drafting mechanism 4, is set at the third place
There is cleaning mechanism 6.
Feeding machanism includes flood dragon 2, and the inlet of flood dragon 2 is equipped with feed inlet, and the end of flood dragon 2 is equipped with discharge nozzle, discharging
The end of pipe is towards cavity 1a.Further as embodiment is improved, and biomass fuel pellet is in discharge nozzle in order to prevent
Middle blocking, push rod 3 is provided with the top of discharge nozzle, and the side wall of push rod 3 through discharge nozzle is connected to the first hydraulic cylinder of top, the
One hydraulic cylinder is used to control 3 rise and fall of push rod.In use, adding biomass fuel pellet into flood dragon 2, flood dragon 2 should
Biomass fuel pellet is sent to discharge nozzle, and biomass fuel pellet is fallen into from discharge nozzle in the shape chamber in the roll body 1 of lower section, from
And complete the process to feed into shape chamber.During cavity 1a turns to the second place from first position, biomass fuel
Grain is heated by roll body 1, moisture evaporation therein.
Pressing mold and drafting mechanism 4 include the application of a surface of bottom plate 4b, bottom plate 4b and roll body 1, bottom plate 4b away from roll body 1 one
Side is equipped with second hydraulic cylinder 4a, and second hydraulic cylinder 4a is used to drive bottom plate 4b to advance and retreat, and bottom plate 4b is close to the side of roll body 1
On multiple plunger 4d are installed, bottom plate 4b is additionally provided with the cross section of pressing plate 4c, pressing plate 4c and cavity 1a close to the side of roll body 1
Shape is identical, and pressing plate 4c is equipped with multiple through holes, and one end of plunger 4d is fixed on bottom plate 4b, and the other end of plunger 4d is by logical
Hole is pierced by pressing plate 4c.The both sides of pressing plate 4c are equipped with the first block 4e, and the both ends of bottom plate 4b are corresponding to be equipped with the second block 4g, homonymy
The first block 4e and the second block 4g between be equipped with spring 4h, the both sides of bottom plate 4b are additionally provided with for hindering the first block 4e fortune
Dynamic stopper 4f.In use, cavity 1a turns to the second place from first position, before second hydraulic cylinder 4a drives bottom plate 4b
Into, pressing plate 4c by the mixture compacted in cavity 1a into brick, then second hydraulic cylinder 4a is retreated, and plunger 4d is by the mixing of compacting
Thing takes cavity 1a out of, and after the first block 4e is subject to the obstruction of stopper 4f, second hydraulic cylinder 4a drives bottom plate 4b and plunger 4d
Continue to retreat, pressing plate 4c is remained stationary as, so that brick be unloaded from plunger 4d.
The lower section of pressing mold and drafting mechanism 4 is equipped with conveyer belt 5, for the brick that will be unloaded from plunger 4d quickly and easily
Transport.
Cleaning mechanism 6 includes air lance and nozzle, and nozzle is installed on air lance, and nozzle is used towards cavity 1a
Compressed air is quickly cleaned out the cavity 1a after, make cavity 1a turn to behind first position can continue to by
Material, repeats the above process, and realizes continuous production.
The present invention devises multiple cavity 1a on the roll body 1 that can do intermittent movement, cavity 1a is being rotated fixation
Material feeding, heating, pressing mold are carried out after angle respectively with demoulding and clearing up multiple processes, realizes continuous brickmaking process.First heat
The process of pressing mold again, can be such that the moisture in cavity 1a sufficiently evaporates, and prevent to fire phenomenon, in addition the shape of cavity 1a
Can be changeable as needed, single shape is not limited to, and plunger 4d can make brick body be equipped with multiple ventholes, ensure brick body
Abundant burning.
The present invention is exemplarily described above, it is clear that present invention specific implementation is not subject to the restrictions described above,
As long as employing the improvement of the various unsubstantialities of inventive concept and technical scheme of the present invention progress, or not improved this is sent out
Bright design and technical solution directly applies to other occasions, within protection scope of the present invention.The protection of the present invention
Scope should be determined by the scope of protection defined in the claims.